#region
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Reflection;
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using System.Windows.Forms;
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using CSFrameworkV5.Business;
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using CSFrameworkV5.Common;
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using CSFrameworkV5.Core;
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using CSFrameworkV5.Interfaces;
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using CSFrameworkV5.Library;
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using CSFrameworkV5.Library.CommonClass;
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using CSFrameworkV5.Models;
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using CSFrameworkV5.UserCustom.Properties;
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using DevExpress.Utils;
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using DevExpress.XtraEditors;
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using DevExpress.XtraEditors.Controls;
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#endregion
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namespace CSFrameworkV5.UserCustom
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{
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public partial class frmUserCustomMain : frmBaseModule
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{
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//按钮名称前缀
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private const string BTN_PREFIX = "_SHORTCUT_";
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private const int BTN_WIDTH = 138; //按钮宽度
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private const int BTN_HEIGHT = 69; //按钮高度
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private const int BTN_MARGIN = 10; //按钮之间的间隔
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private bllUserCustomAction _bllUserCustomAction;
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private GZTable _ButtonTable;
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private DataTable _dtCustomAction;
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private GZLockMouse.Rect _MouseRect;
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private Dictionary<string, SimpleButton> _ShortCutButtons =
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new Dictionary<string, SimpleButton>();
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private Point _StartPoint;
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private int AddWidth = 20;
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private BorderStyles BorderStyleBak;
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private SimpleButton ButtonBak;
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private GZCell CellFrom;
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private GZCell CellTo;
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private List<GZCell> lstEmptyCell = new List<GZCell>();
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private bool Manage;
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public frmUserCustomMain()
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{
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InitializeComponent();
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_bllUserCustomAction = new bllUserCustomAction();
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_ModuleID = (int)Interfaces.ModuleID.UserCustom; //设置模块编号
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_ModuleName = ModuleNames.UserCustom; //设置模块名称
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menuUserCustomMain.Text =
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ModuleNames.UserCustom; //与AssemblyModuleEntry.ModuleName定义相同
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menuUserCustomMain.Tag = new MenuItemTag(MenuType.ItemOwner, 0, 0);
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MainMenuStrip = menuStrip1;
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//创建表格实例并初始化5行
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_ButtonTable = GZTableClass.GetGZTable(BTN_WIDTH, BTN_HEIGHT,
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bllUserCustomAction.BTN_COLS);
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for (var i = 0; i < bllUserCustomAction.BTN_ROWS; i++)
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_ButtonTable.AddRow();
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//动态加载菜单数据
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LoadMenuItems(MainMenuStrip.Items[0] as ToolStripMenuItem);
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}
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//取消操作
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private void btn_Cancel_Click(object sender, EventArgs e)
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{
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btn_Cancel.Visible = false;
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Manage = false;
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_dtCustomAction.RejectChanges();
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RecInitialButton();
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pic_img.Visible = false;
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btn_Manage.Text = "管理";
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btn_Manage.ImageOptions.Image = Resources.bringtofront_32x321;
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管理调整位置ToolStripMenuItem.Text = "管理-调整位置";
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管理调整位置ToolStripMenuItem.Image = Resources.bringtofront_32x321;
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}
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private void btn_Manage_Click(object sender, EventArgs e)
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{
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//CSFrameworkV5.UserCustom.Properties.Resources.savepagesetup_32x32
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//CSFrameworkV5.UserCustom.Properties.Resources.bringtofront_32x321
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if (!Manage)
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{
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Manage = true;
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btn_Cancel.Visible = true;
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lstEmptyCell.Clear();
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for (var i = 0; i < _ButtonTable.RowCount; i++)
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for (var j = 0; j < _ButtonTable.CellCount; j++)
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{
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var tmpcell = _ButtonTable[i][j];
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if (!tmpcell.IsUsed)
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{
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var btn = CreateEmptyButton();
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tmpcell.ContainControl = btn;
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pan_Container.Controls.Add(btn);
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lstEmptyCell.Add(tmpcell);
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}
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}
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btn_Manage.Text = "提交";
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btn_Manage.ImageOptions.Image = Resources.savepagesetup_32x32;
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管理调整位置ToolStripMenuItem.Text = "提交";
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管理调整位置ToolStripMenuItem.Image = Resources.savepagesetup_32x32;
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}
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else
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{
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Manage = false;
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btn_Cancel.Visible = false;
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foreach (var cl in lstEmptyCell)
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{
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pan_Container.Controls.Remove(cl.ContainControl);
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cl.ContainControl = null;
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}
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var tmp = _dtCustomAction.GetChanges();
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if (tmp != null)
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{
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_bllUserCustomAction.Update(tmp);
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_dtCustomAction.AcceptChanges();
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}
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btn_Manage.Text = "管理";
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btn_Manage.ImageOptions.Image = Resources.bringtofront_32x321;
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管理调整位置ToolStripMenuItem.Text = "管理-调整位置";
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管理调整位置ToolStripMenuItem.Image = Resources.bringtofront_32x321;
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}
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}
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private void btn_MouseDown(object sender, MouseEventArgs e)
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{
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if (Manage && e.Button == MouseButtons.Left)
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{
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_StartPoint = e.Location;
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//Point P = new Point(Control.MousePosition.X - (this.Location.X + this.GZ_Table.Location.X), Control.MousePosition.Y - (this.Location.Y + this.GZ_Table.Location.Y));
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var LP = (sender as SimpleButton).Location;
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var P = new Point(e.X + LP.X, e.Y + LP.Y);
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CellFrom = _ButtonTable.GetCellByPoint(P);
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GetMouseRect();
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if (!pic_img.Visible)
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{
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var btn = sender as SimpleButton;
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var handle = btn.Handle;
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var img = ScreenCapture.CaptureWindow(handle);
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BorderStyleBak = btn.BorderStyle;
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btn.BorderStyle = BorderStyles.NoBorder;
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pic_img.Image = img;
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pic_img.Visible = true;
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pic_img.Size = btn.Size;
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}
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GZLockMouse.Lock(_MouseRect);
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}
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}
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private void btn_MouseMove(object sender, MouseEventArgs e)
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{
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if (Manage && e.Button == MouseButtons.Left)
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{
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var btn = CellFrom.ContainControl as SimpleButton;
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var p = new Point(e.X + btn.Location.X, e.Y + btn.Location.Y);
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CellTo = _ButtonTable.GetCellByPoint(p);
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if (CellFrom != CellTo)
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{
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if (ButtonBak != null && (CellTo == null ||
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ButtonBak !=
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CellTo.ContainControl as
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SimpleButton))
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ButtonStatusChange(ButtonBak, false);
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if (CellTo != null)
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if (ButtonBak == null || ButtonBak !=
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CellTo.ContainControl as SimpleButton)
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{
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ButtonBak = CellTo.ContainControl as SimpleButton;
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ButtonStatusChange(ButtonBak, true);
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}
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}
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var NewP = new Point(
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e.X + btn.Location.X + pan_Container.Location.X -
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pic_img.Width / 2,
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e.Y + btn.Location.Y + pan_Container.Location.Y -
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pic_img.Height / 2);
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pic_img.Location = NewP;
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}
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}
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private void btn_MouseUp(object sender, MouseEventArgs e)
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{
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if (Manage && e.Button == MouseButtons.Left)
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{
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GZLockMouse.Unlock();
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if (CellTo != null)
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{
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if (ButtonBak != null) ButtonStatusChange(ButtonBak, false);
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#region 同步缓存数据表
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DataRow drFrom;
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DataRow drTo;
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var RowIndexFrom = CellFrom.RowIndex;
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var OrderIDFrom = CellFrom.ColIndex;
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var RowIndexTo = CellTo.RowIndex;
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var OrderIDTo = CellTo.ColIndex;
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var where1 = string.Format("{0}='{1}' AND {2}='{3}'",
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sys_UserCustomAction.RowIndex, RowIndexFrom,
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sys_UserCustomAction.OrderID, OrderIDFrom);
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var where2 = string.Format("{0}='{1}' AND {2}='{3}'",
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sys_UserCustomAction.RowIndex, RowIndexTo,
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sys_UserCustomAction.OrderID, OrderIDTo);
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var drs1 = _dtCustomAction.Select(where1);
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var drs2 = _dtCustomAction.Select(where2);
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if (drs1.Length > 0)
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{
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drFrom = drs1[0];
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drFrom[sys_UserCustomAction.RowIndex] = RowIndexTo;
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drFrom[sys_UserCustomAction.OrderID] = OrderIDTo;
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}
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if (drs2.Length > 0)
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{
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drTo = drs2[0];
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drTo[sys_UserCustomAction.RowIndex] = RowIndexFrom;
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drTo[sys_UserCustomAction.OrderID] = OrderIDFrom;
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}
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#endregion
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(CellFrom.ContainControl as SimpleButton).BorderStyle =
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BorderStyleBak;
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Cursor = Cursors.Default;
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pic_img.Visible = false;
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var Emp = lstEmptyCell.Contains(CellTo);
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if (Emp)
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{
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lstEmptyCell.Remove(CellTo);
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lstEmptyCell.Add(CellFrom);
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}
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var col = CellFrom.ContainControl;
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CellFrom.ContainControl = CellTo.ContainControl;
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CellTo.ContainControl = col;
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CellFrom = null;
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CellTo = null;
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ButtonBak = null;
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}
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}
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}
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private void ButtonStatusChange(SimpleButton btn, bool Large)
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{
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if (Large)
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{
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btn.Width += AddWidth;
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btn.Height += AddWidth;
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btn.Location = new Point(btn.Location.X - AddWidth / 2,
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btn.Location.Y - AddWidth / 2);
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}
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else
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{
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btn.Width = BTN_WIDTH;
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btn.Height = BTN_HEIGHT;
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btn.Location = new Point(btn.Location.X + AddWidth / 2,
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btn.Location.Y + AddWidth / 2);
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}
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}
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private SimpleButton CreateEmptyButton()
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{
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var btn = new SimpleButton();
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btn.ButtonStyle = BorderStyles.NoBorder;
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btn.Text = "+";
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btn.Width = BTN_WIDTH;
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btn.Height = BTN_HEIGHT;
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btn.Enabled = false;
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return btn;
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}
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public override MenuStrip GetModuleMenu()
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{
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return menuStrip1;
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}
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private void GetMouseRect()
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{
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var HandFirst = _ButtonTable[0][0].ContainControl.Handle.ToInt32();
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var r1 = new GZLockMouse.Rect();
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GZLockMouse.GetWindowRect(HandFirst, ref r1);
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var HandLast =
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_ButtonTable[_ButtonTable.RowCount - 1][
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_ButtonTable.CellCount - 1].ContainControl.Handle
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.ToInt32();
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var r2 = new GZLockMouse.Rect();
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GZLockMouse.GetWindowRect(HandLast, ref r2);
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var rt = new GZLockMouse.Rect();
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rt.Top = r1.Top + BTN_MARGIN;
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rt.Left = r1.Left + BTN_MARGIN;
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rt.Bottom = r2.Bottom - BTN_MARGIN;
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rt.Right = r2.Right - BTN_MARGIN;
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_MouseRect = rt;
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}
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/*
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*
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* 思路：
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* 1.usp_GetUserCustomActionMenu 取快捷菜单
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* 2.初始化模块主菜单(this.MainMenuStrip),主窗体自动加载菜单
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* 3.Get Button, 找到菜单，绑定事件
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*/
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private void InitialButton()
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{
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RemoveButton();
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_dtCustomAction = _bllUserCustomAction.GetCurrentCustomAction();
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foreach (DataRow dr in _dtCustomAction.Rows)
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{
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var FormFullName =
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ConvertEx.ToString(dr[sys_UserCustomAction.FormFullName]);
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var MenuName =
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ConvertEx.ToString(dr[sys_UserCustomAction.MenuName]);
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var BtnName =
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ConvertEx.ToString(dr[sys_UserCustomAction.ButtonName]);
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var RowIndex =
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ConvertEx.ToInt(dr[sys_UserCustomAction.RowIndex]);
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var OrderID = ConvertEx.ToInt(dr[sys_UserCustomAction.OrderID]);
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//获取按钮实例
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var ctl =
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(MdiTools.MainForm as IMdiForm)
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.GetModuleMainFormButtonByMenuName(FormFullName, MenuName);
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if (ctl == null || ctl.Enabled == false)
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{
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(MdiTools.MainForm as IMdiForm).RemoveFunction(BTN_PREFIX +
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MenuName);
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continue; //无权限:按钮不存在或不可用，不加载此按钮。
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}
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var Refbtn = ctl as SimpleButton;
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var btn = new SimpleButton();
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btn.Image = Refbtn.Image;
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btn.Text = Refbtn.Text;
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btn.Appearance.Options.UseTextOptions = true;
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btn.Appearance.TextOptions.WordWrap = WordWrap.Wrap;
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btn.ImageLocation = ImageLocation.MiddleLeft;
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btn.Cursor = Cursors.Hand;
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btn.ButtonStyle = BorderStyles.HotFlat;
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btn.Size = new Size(BTN_WIDTH, BTN_HEIGHT);
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btn.Margin = new Padding(5, 5, 0, 0);
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var propertyInfo =
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typeof(SimpleButton).GetProperty("Events",
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BindingFlags.Instance | BindingFlags.NonPublic);
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var eventHandlerList =
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(EventHandlerList)propertyInfo.GetValue(Refbtn, null);
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var fieldInfo = typeof(Control).GetField("EventClick",
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BindingFlags.Static | BindingFlags.NonPublic);
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var d = eventHandlerList[fieldInfo.GetValue(null)];
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if (d != null)
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foreach (var temp in d.GetInvocationList())
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btn.Click += (EventHandler)temp;
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btn.MouseDown += btn_MouseDown;
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btn.MouseMove += btn_MouseMove;
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btn.MouseUp += btn_MouseUp;
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_ButtonTable[RowIndex][OrderID].ContainControl = btn;
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pan_Container.Controls.Add(btn);
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//按钮对象字典
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_ShortCutButtons[MenuName] = btn;
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}
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}
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public override void LoadCustomFunction()
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{
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InitialButton();
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}
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private void LoadMenuItems(ToolStripMenuItem menu)
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{
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var dt = _bllUserCustomAction.GetMenuItems();
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ToolStripItem item;
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foreach (DataRow R in dt.Rows)
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{
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item = menu.DropDownItems.Add(R["MenuCaption"].ToStringEx());
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item.Name = BTN_PREFIX + R["MenuName"].ToStringEx();
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item.Tag = new MenuItemTag(MenuType.DataForm,
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(int)Interfaces.ModuleID.UserCustom,
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AuthorityCategory.NONE);
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item.Click += OnMenuItem_Click;
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}
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}
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private void OnMenuItem_Click(object sender, EventArgs e)
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{
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var MenuName = (sender as ToolStripMenuItem).Name;
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MenuName = MenuName.Replace(BTN_PREFIX, "");
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if (_ShortCutButtons.ContainsKey(MenuName))
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_ShortCutButtons[MenuName].PerformClick();
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}
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private void RecInitialButton()
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{
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RemoveButton();
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_dtCustomAction = _bllUserCustomAction.GetCurrentCustomAction();
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foreach (DataRow dr in _dtCustomAction.Rows)
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{
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var FormFullName =
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ConvertEx.ToString(dr[sys_UserCustomAction.FormFullName]);
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var MenuName =
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ConvertEx.ToString(dr[sys_UserCustomAction.MenuName]);
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var BtnName =
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ConvertEx.ToString(dr[sys_UserCustomAction.ButtonName]);
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var SizeW = ConvertEx.ToInt(dr[sys_UserCustomAction.SizeW]);
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var SizeH = ConvertEx.ToInt(dr[sys_UserCustomAction.SizeH]);
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var RowIndex =
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ConvertEx.ToInt(dr[sys_UserCustomAction.RowIndex]);
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var OrderID = ConvertEx.ToInt(dr[sys_UserCustomAction.OrderID]);
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var col =
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(MdiTools.MainForm as IMdiForm)
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.GetModuleMainFormButtonByMenuName(FormFullName, MenuName);
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if (col == null) continue;
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var Refbtn = col as SimpleButton;
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var btn = new SimpleButton();
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btn.Appearance.Options.UseTextOptions = true;
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btn.Appearance.TextOptions.WordWrap = WordWrap.Wrap;
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btn.ImageLocation = ImageLocation.MiddleLeft;
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btn.Cursor = Cursors.Hand;
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btn.ButtonStyle = BorderStyles.HotFlat;
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btn.Size = new Size(BTN_WIDTH, BTN_HEIGHT);
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btn.Tag = new[] { FormFullName, MenuName };
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btn.Image = Refbtn.Image;
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btn.Text = Refbtn.Text;
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btn.Margin = new Padding(5, 5, 0, 0);
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var propertyInfo =
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typeof(SimpleButton).GetProperty("Events",
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BindingFlags.Instance | BindingFlags.NonPublic);
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var eventHandlerList =
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(EventHandlerList)propertyInfo.GetValue(Refbtn, null);
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var fieldInfo = typeof(Control).GetField("EventClick",
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BindingFlags.Static | BindingFlags.NonPublic);
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var d = eventHandlerList[fieldInfo.GetValue(null)];
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if (d != null)
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foreach (var temp in d.GetInvocationList())
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btn.Click += (EventHandler)temp;
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btn.MouseDown += btn_MouseDown;
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btn.MouseMove += btn_MouseMove;
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btn.MouseUp += btn_MouseUp;
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_ButtonTable[RowIndex][OrderID].ContainControl = btn;
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pan_Container.Controls.Add(btn);
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}
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}
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private void RemoveButton()
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{
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for (var i = 0; i < _ButtonTable.RowCount; i++)
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for (var j = 0; j < _ButtonTable.CellCount; j++)
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_ButtonTable[i][j].ContainControl = null;
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pan_Container.Controls.Clear();
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}
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public override void SetSecurity(object securityInfo)
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{
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btn_Cancel.Visible = false;
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}
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public override void UpdateButtonLocation()
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{
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InitialButton();
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}
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private void 管理调整位置ToolStripMenuItem_Click(object sender, EventArgs e)
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{
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btn_Manage_Click(btn_Manage, new EventArgs());
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}
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private void 取消ToolStripMenuItem_Click(object sender, EventArgs e)
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{
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btn_Cancel_Click(btn_Cancel, new EventArgs());
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}
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private void 重置ToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (Msg.AskQuestion("重置操作将删除我的常用功能，确定要操作吗？"))
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//重置数据
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if (_bllUserCustomAction.ResetCustomActions(Loginer.CurrentUser
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.Account))
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//刷新界面
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btn_Cancel_Click(btn_Cancel, new EventArgs());
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}
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}
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}
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